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22 March 2005, 09:56 AM
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FAO David Wallace/p20spd
Can I ask what gear you where in at the end of the 1/4 and what final drive ratio you use, if it's top secret just tell me to get lost 
I ask because the car I'm buying has 6 speed in (nearly) and am considering changing to 5 speed.
I ask because the car I'm buying has 6 speed in (nearly) and am considering changing to 5 speed.
22 March 2005, 10:18 AM
Drag it!
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5th gear, and its a UK box, so 3.9 final drive.
4th gear will see you to circa 100/110 depending on rev limit, 110 being at 8000rpm
steven
4th gear will see you to circa 100/110 depending on rev limit, 110 being at 8000rpm
steven
22 March 2005, 11:05 AM
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Originally Posted by P20SPD
ps, if your going to use it solely as a track/drag car, then change to a good 5 speed
if not, keep the uk six speed IMO
if not, keep the uk six speed IMO
Custom, yes it has a jdm 6 speed at the mo
22 March 2005, 11:36 AM
Drag it!
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JDM 6 speed is better for drag, as the jump from 4th to 5th is reduced, so you arrive in 5th higher up the rev range.
Try it with the 6 speed, if it has the power mentioned, it should go into the 11's easily, even on a 6 speed.
I felt i had room for loads of improvement driving davids, and could possibly get it to very low 11's / high 10's without race fuel.
Steven
Try it with the 6 speed, if it has the power mentioned, it should go into the 11's easily, even on a 6 speed.
I felt i had room for loads of improvement driving davids, and could possibly get it to very low 11's / high 10's without race fuel.
Steven
22 March 2005, 02:02 PM
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as steven says final drive is actually 3.9 but that is due to a 1.1:1 drop gear in a 6spd... so Im using a std uk rear diff (3.545)
Top speed iirc with these wheels would either be 198 or 201mph.
David
Top speed iirc with these wheels would either be 198 or 201mph.
David
22 March 2005, 02:16 PM
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David it's looking good for the shootout
look what i found
http://www.andyforrestperformance.co.uk/4436.html
look what i found
http://www.andyforrestperformance.co.uk/4436.html
22 March 2005, 02:16 PM
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Originally Posted by David_Wallis
as steven says final drive is actually 3.9 but that is due to a 1.1:1 drop gear in a 6spd... so Im using a std uk rear diff (3.545)
Top speed iirc with these wheels would either be 198 or 201mph.
David
Top speed iirc with these wheels would either be 198 or 201mph.
David
22 March 2005, 02:24 PM
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oh this sound's nice for me after the shootout
From Andy's web site.
AFP4H – is based on a TD04 this is available new or fully re-manufactured on an exchange basis. It is fitted with a new high efficiency, high flow rate compressor wheel and compressor housing which is capable of maintaining the fast spool up rate typically associated with the TD04 but with the ability to run higher boost efficiently over a wider rpm band. This turbo has been tested to levels in excess of 320lbft and 320bhp. With full boost still coming in as low as 2500rpm on a 2.0
£400 exchange (includes 12 months warranty)
From Andy's web site.
AFP4H – is based on a TD04 this is available new or fully re-manufactured on an exchange basis. It is fitted with a new high efficiency, high flow rate compressor wheel and compressor housing which is capable of maintaining the fast spool up rate typically associated with the TD04 but with the ability to run higher boost efficiently over a wider rpm band. This turbo has been tested to levels in excess of 320lbft and 320bhp. With full boost still coming in as low as 2500rpm on a 2.0
£400 exchange (includes 12 months warranty)
22 March 2005, 06:31 PM
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